发明名称 |
SYSTEMS AND METHODS FOR RETRACTABLE FAN COOLING OF ELECTRONIC ENCLOSURES |
摘要 |
Systems and methods for a retractable fan cooling system for an electronics enclosure are provided. In one embodiment, a system comprises at least one cooling fan coupled to an electronics enclosure having a heat sink; and a fan positioning mechanism coupled to the at least one cooling fan. When a temperature inside the electronics enclosure is less than a first temperature, the positioning mechanism places the at least one cooling fan into a retracted position that does not inhibit a natural convective air flow across the heat sink. When the temperature inside the enclosure is greater than a second temperature, the positioning mechanism places the at least one cooling fan into an engaged position that produces a forced air flow across the heat sink.
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申请公布号 |
US2011245976(A1) |
申请公布日期 |
2011.10.06 |
申请号 |
US20100752465 |
申请日期 |
2010.04.01 |
申请人 |
ADC TELECOMMUNICATIONS, INC. |
发明人 |
THOMPSON KEVIN;NELSON MICHAEL J.;SCHATZ PAUL |
分类号 |
G05D23/19;G05D15/01;H05K7/20 |
主分类号 |
G05D23/19 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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